<ul>
    <li>
        <label for="username">用户名：</label>
        <input id="username" type="text" class="k-textbox" ng-model="user.username">
    </li>
    <li>
        <label for="name">姓名：</label>
        <input id="name" type="text" class="k-textbox" ng-model="user.name">
    </li>
    <li>
        <label for="sex">性别：</label>
        <input id="sex" type="sex" class="k-textbox" ng-model="user.sex">
    </li>
    <li>
        <label for="age">年龄：</label>
        <input id="age" type="number" class="k-textbox" ng-model="user.age">
    </li>
    <li>
        <input type="button" kendo-button value="提交" ng-click="submit()">
    </li>
</ul>